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GWI  

Count and Continuous Generalized Variability Indexes
View on CRAN: Click here


Download and install GWI package within the R console
Install from CRAN:
install.packages("GWI")

Install from Github:
library("remotes")
install_github("cran/GWI")

Install by package version:
library("remotes")
install_version("GWI", "1.0.2")



Attach the package and use:
library("GWI")
Maintained by
Aboubacar Y. Touré
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-01-26
Latest Update: 2021-02-26
Description:
Firstly, both functions of the univariate Poisson dispersion index (DI) for count data and the univariate exponential variation index (VI) for nonnegative continuous data are performed. Next, other functions of univariate indexes such the binomial dispersion index (DIb), the negative binomial dispersion index (DInb) and the inverse Gaussian variation index (VIiG) are given. Finally, we are computed some multivariate versions of these functions such that the generalized dispersion index (GDI) with its marginal one (MDI) and the generalized variation index (GVI) with its marginal one (MVI) too.
How to cite:
Aboubacar Y. Touré (2021). GWI: Count and Continuous Generalized Variability Indexes. R package version 1.0.2, https://cran.r-project.org/web/packages/GWI. Accessed 10 Oct. 2026.
Previous versions and publish date:
1.0.0 (2021-01-26 14:50), 1.0.1 (2021-01-27 18:10), (2026-07-09 08:05)
Other packages that cited GWI R package
View GWI citation profile
Other R packages that GWI depends, imports, suggests or enhances
Complete documentation for GWI
Functions, R codes and Examples using the GWI R package
Some associated functions: GWI-package . di.fun . dib.fun . dinb.fun . gmdi.fun . gmvi.fun . vi.fun . viiG.fun . 
Some associated R codes: di.R . diB.R . diNB.R . gmdi.R . gmvi.R . vi.R . viIG.R .  Full GWI package functions and examples
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